| Autor: |
Galyavetdinov, Nour R., Safin, Ruslan R., Khasanshin, Ruslan R., Kainov, Petr A., Timerbaev, Nail F. |
| Předmět: |
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| Zdroj: |
Proceedings of the International Multidisciplinary Scientific GeoConference SGEM; 2016, Vol. 2, p285-291, 7p |
| Abstrakt: |
Unlike the synthetic materials wood is a widespread environmentally friendly renewable material with a great potential of used features and applications. Meanwhile, there is an increasing demand not only for the solid wood but also for the composite materials on its basis in recent years. However, the formation of such composites requires careful consideration of a number of indicators, in particular the wettability of wood filler that has a direct impact on the physic-mechanical properties of the future composite. The article describes the results of research aimed at studying the influence of high temperature treatment of wood filler on its humidity conditions, allowing us to predict the quality of the composite depending on the processing mode. It is noted, that there is an increase of the magnitude of limiting wetting angle by 25% with the increase of the temperature treatment of wood from 453 to 493 K. In addition, there is a significant reduction in equilibrium moisture content of wood with the increase of the temperature of wood processing. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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